20 Most Recent Panasonic Toughbook 29 Touch (P/N CF-29ETPGLKM) - DISCONTINUED PC Desktop Questions & Answers

If your antenna is not grounded correctly as well as your PC power, you may be getting a loop of voltage through your controller interface trashing your motherboard.

Here is the service manual for it. This should helphttp://www.scribd.com/doc/52162841/panasonic-CF-29-SM

Test your PSU power supply unit or replace it if your power supply units fan is not working your PSU is faulty

One bad lead can cause a computer to continue on a cycle of restarting or to shutdown or fail to detect/ boot up a computer hard drive

Test all leads that attach to your hard drive power and data cables IDE SATA

the leads from your MOTHERBOARD TO YOUR HARD DRIVE make sure they have a secure dust free connections and are not faulty or just replace them they could be faulty make sure all leads that are attached to your dvd\cd floppy drives have secure connections and are not faulty or just replace them they could be faulty computers need power and data to travel through every working device to continue its cycle and have an end so any faulty leads will end up with a computer error even something as small as a faulty electrical or fan lead can cause you problems

motherboard and a hard drive any leads between them will fail before your motherboard or your hard drive if its a flat ribbon 40 pin type IDE replace it this will be the first to fail

check all electrical power input and extensions make sure they are securely seated even the cd/dvd floppy drives need to have current go through make sure these drives are working

also check the Cmos battery and computer RAM modules make sure they are securely seated with no dust built up or in the sockets on some motherboards cmos batteries are soldered in check you CPU central processing unit make sure its securely seated and has thermal paste it might be getting to hot the thermal paste will help disperse the heat Thermal compound is a sticky paste that is placed directly onto the CPU. Allowing for a more direct heat transfer between the CPU and HEAT SINK and preventing air gaps from forming between the CPU and heat sink. hope this helps

What about the usb?

Have you checked under the device manager in to make sure that all your peripherals are recognized or enabled in the biosA: Activate Touchscreen in Bios B: Reinstall all drivers C: ensure OS is recognizing the peripherals. Good Luck

Do you have the driver for it? Try install the driver on your PC and see.

DDR2 PC-2700

If you do not have the owners manuel you can go to the panasonic web sit and ask how do I change the ram on my Panasonic toughbook cf 29 computer. Most companies will give you a PDF file with step by step instructions on how to accomplish this. Hope this helps..Good Luck. Wish I could be there to help you, but you will find that it is very easy, just a couple of screws in the way.....Darren

Your touch pad drivers need to be installed. Power off the laptop. Install an external mouse, power back on and install drivers. When finished, power down, remove the external mouse and reboot.

Hello,

You can download a free Battery meter here

Hi,

Maybe due to overheating issues. Clean up the cpu FAN (HAS TO BE FREE OF LINT AND DUST). For this you have to disassembly your laptop

If that doesn't help you may want to run Windows Recovery Console

laptop security is extra tight due to ease of theft. if password is in the BIOS it will have to be cleared at a repair shop. if it's based in the gard drive, replacing same will eliminate it but you'll have a blank hard drive. No operating system. since it was a gift, just ask the previous owner what is the password

CF-WMBA5512
512MB Memory Card , supports your notebook , it is very easy , just open the back side cover where memory is residing , press the hook by your finger on the memory chip , it will easily open , and change or upgrade . By the way this model is absolute , very difficult to get the new memory .

try this page: http://www.panasonic.com.au/support/downloads/file_type_results.cfm?fileTypeID=1&productCategoryID=158